1145431144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2789}}^1$

素因数の和:3178

約数の個数: 64

約数和(自身を含む): 2531088000

約数和(自身を除く): 1385656856

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 359, 572, 718, 1144, 1436, 2789, 2872, 3949, 4667, 5578, 7898, 9334, 11156, 15796, 18668, 22312, 30679, 31592, 36257, 37336, 51337, 61358, 72514, 102674, 122716, 145028, 205348, 245432, 290056, 398827, 410696, 797654, 1001251, 1595308, 2002502, 3190616, 4005004, 8010008, 11013761, 13016263, 22027522, 26032526, 44055044, 52065052, 88110088, 104130104, 143178893, 286357786, 572715572, 1145431144]

約数ペア:

[(1, 1145431144), (2, 572715572), (4, 286357786), (8, 143178893), (11, 104130104), (13, 88110088), (22, 52065052), (26, 44055044), (44, 26032526), (52, 22027522), (88, 13016263), (104, 11013761), (143, 8010008), (286, 4005004), (359, 3190616), (572, 2002502), (718, 1595308), (1144, 1001251), (1436, 797654), (2789, 410696), (2872, 398827), (3949, 290056), (4667, 245432), (5578, 205348), (7898, 145028), (9334, 122716), (11156, 102674), (15796, 72514), (18668, 61358), (22312, 51337), (30679, 37336), (31592, 36257)]